BG Nexus Metal Black Nickel 20A 16AX 2 Way Quadruple Light Switch NBN44 with 35mm Steel Back BoxBG Nexus Metal Black Nickel 20A 16AX 2 Way Quadruple Light Switch NBN44 with 35mm Steel Back Box This black nickel finish 20A 16AX quadruple light switch from British General can operate 4 different lights whilst the 2 way switching allows a second switch to be added to the circuit to operate the same light from another location (e. g. at the top and bottom of the stairs). This switch has a sleek and slim profile, with softly rounded edges to add a